I don’t think William will do anything to proactively aggravate them, he will simply not engage, but yes if they go further than spare, with more tawdry tales, he would likely act much more than his father would. I think Williams current position is no contact.
i don’t think harry and Megan will go further though, what they seem to be wanting to do, is get back in there, and reaffirm the connections. Hence why they went all out to ensure the press knew harry was coming over.
the problem Harry and Megan have is they need to try to fix this whilst Charles is still on the throne. As they’ve no chance with William.
unfortunately for them they keep fucking it up. This visit is a case in point. If he had simply come over at a time convenient to Charles and done so discreetly, it would have been a first small step.
coming over immediately, which made the the public initially think Charles must be sicker than he said, escalating the headlines to be all about Harry and making it an even bigger deal, notifying the media of his travel plans so he could be photographed, putting out a statement, and now Megan seeing the paps and driving out grinning like a fool, so she also could be photographed, was just more of the same shit.